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5384587 = 13414199
BaseRepresentation
bin10100100010100110001011
3101010120021011
4110202212023
52334301322
6311224351
763524335
oct24424613
911116234
105384587
11304857a
1219780b7
131166b60
14a02455
15715677
hex52298b

5384587 has 4 divisors (see below), whose sum is σ = 5798800. Its totient is φ = 4970376.

The previous prime is 5384579. The next prime is 5384593. The reversal of 5384587 is 7854835.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7854835 = 51570967.

It is a cyclic number.

It is not a de Polignac number, because 5384587 - 23 = 5384579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5384537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207087 + ... + 207112.

It is an arithmetic number, because the mean of its divisors is an integer number (1449700).

Almost surely, 25384587 is an apocalyptic number.

5384587 is a deficient number, since it is larger than the sum of its proper divisors (414213).

5384587 is a wasteful number, since it uses less digits than its factorization.

5384587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414212.

The product of its digits is 134400, while the sum is 40.

The square root of 5384587 is about 2320.4712883378. The cubic root of 5384587 is about 175.2739871372.

The spelling of 5384587 in words is "five million, three hundred eighty-four thousand, five hundred eighty-seven".

Divisors: 1 13 414199 5384587